PowerColor Red Dragon Radeon RX 6800 vs Nvidia Tesla K20

VS
PowerColor Red Dragon Radeon RX 6800
PowerColor Red Dragon Radeon RX 6800 Image
Nvidia Tesla K20
Nvidia Tesla K20 Image
PowerColor Red Dragon Radeon RX 6800
Nvidia Tesla K20
Key Differences Key Differences PowerColor Red Dragon Radeon RX 6800 Nvidia Tesla K20
GPU Base Clock Speed 1800MHz 706MHz
GPU Boost Clock Speed 2170MHz Not Known
Pixel Rate 208.3 GPixel/s 36.7 GPixel/s
GPU Memory Speed 2000MHz 1300MHz
GPU Render Output Units (ROPs) 96 40
No. of Supported Displays 4 Not Known
Performance Performance PowerColor Red Dragon Radeon RX 6800 Nvidia Tesla K20
GPU Base Clock Speed 1800MHz 706MHz
Pixel Rate 208.3 GPixel/s 36.7 GPixel/s
FLOPS (Floating-point Performance) 16.67 TFLOPS 3.52 TFLOPS
GPU Memory Speed 2000MHz 1300MHz
Texture Filter Rate 520.8 GTexels/s 147 GTexels/s
Total GPU Shading Units 3840 2496
Total GPU TMUs 240 208
GPU Boost Clock Speed 2170MHz Not Known
GPU Render Output Units (ROPs) 96 40
DPFP (Double Precision Floating Point) Support No Yes
Features Features PowerColor Red Dragon Radeon RX 6800 Nvidia Tesla K20
DirectX Version Info 12 11
OpenGL Driver Version 4.6 4.3
OpenCL Driver Version 2.1 1.2
Multi-display Tech Support Yes No
3D Support Yes No
Ray Tracing Support Yes No
No. of Supported Displays 4 Not Known
Multi-GPU Support Count Not Known 4
Ports Ports PowerColor Red Dragon Radeon RX 6800 Nvidia Tesla K20
HDMI Output Support Yes No
GPU HDMI Version 2.1 Not Known
DisplayPort Output 3 Not Known
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 Not Known
Mini DisplayPort Output 0 Not Known
General info General info PowerColor Red Dragon Radeon RX 6800 Nvidia Tesla K20
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 26800 million 7080 million
Semiconductor Size 7nm 28nm
PCI Express Version 4 2
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 310mm 267mm
Height 135mm 111mm
Memory Memory PowerColor Red Dragon Radeon RX 6800 Nvidia Tesla K20
Effective Memory Clock 16000MHz 5200MHz
Max Memory Bandwidth 512GB/s 208GB/s
RAM 16GB 5GB
Memory Bus Interface Width 256bit 320bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No Yes

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